Universiti Teknologi Malaysia Institutional Repository

Simulation of fiber bragg grating (FGB) as a strain sensor for rodent threat detection

Jalil, Muhammad Arif (2021) Simulation of fiber bragg grating (FGB) as a strain sensor for rodent threat detection. International Journal for Research in Applied Science & Engineering Technology (IJRASET), 9 (3). pp. 274-277. ISSN 2321-9653

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Official URL: http://dx.doi.org/10.22214/ijraset.2021.33142

Abstract

The characterization of Fiber Bragg grating such as strain, Bragg wavelength shift, spectral response and its bandwidth are provided and also discussed by means of its parameter setup namely effective refractive index, Bragg wavelength, grating period and strain-optic constant with varying the grating length and refractive index change. Analyzing and obtaining the data works are referred based on the coupled mode equations. In this paper, FBG spectral responses are simulated through the help of a high -level programming language such as GNU Octave software.

Item Type:Article
Uncontrolled Keywords:Fiber Bragg grating, simulation, strain, Bragg wavelength shift, spectral reflectivity, bandwidth
Subjects:Q Science > QC Physics
Divisions:Science
ID Code:97183
Deposited By: Yanti Mohd Shah
Deposited On:23 Sep 2022 10:47
Last Modified:23 Sep 2022 10:47

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